CMake/Source/cmFindFileCommand.h

/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#ifndef cmFindFileCommand_h
#define cmFindFileCommand_h

#include "cmFindPathCommand.h"

/** \class cmFindFileCommand
 * \brief Define a command to search for an executable program.
 *
 * cmFindFileCommand is used to define a CMake variable
 * that specifies an executable program. The command searches
 * in the current path (e.g., PATH environment variable) for
 * an executable that matches one of the supplied names.
 */
class cmFindFileCommand : public cmFindPathCommand
{
public:
  cmFindFileCommand();
  /**
   * This is a virtual constructor for the command.
   */
  cmCommand* Clone() CM_OVERRIDE { return new cmFindFileCommand; }
  std::string GetName() const CM_OVERRIDE { return "find_file"; }

  cmTypeMacro(cmFindFileCommand, cmFindPathCommand);
};

#endif